AS21721
Direct Membership
Macros that directly list AS21721 as a member:
AS19855:AS-CUSTOMERS(134 members)
AS-19855(137 members)
AS-XO(994 members)
AS-GTTCUST(3453 members)
Expanded Membership
All macros containing AS21721 (directly or via nested macros): 24
Show 24 macros
AS19855:AS-CUSTOMERS(134 ASNs)
AS19855:AS-ALL(136 ASNs)
AS-19855(137 ASNs)
AS-COMCAST-EDIA(2,771 ASNs)
AS-COMCAST-IBONE(19,609 ASNs)
AS-XO(23,361 ASNs)
AS-GLOBEINTERNET(84,477 ASNs)
AS-GLOBEINTERNET-CLIENTS(84,477 ASNs)
AS-GTTCUST(84,520 ASNs)
AS-TINETCUST(84,520 ASNs)
AS-GTT(84,608 ASNs)
AS-TINET(84,608 ASNs)
AS-TISCALI(84,608 ASNs)
AS-CESNET-NIX-PEERS(85,295 ASNs)
AS-TIXZH(94,757 ASNs)
AS-DECIX(96,509 ASNs)
AS-NFON-DECIX-PEERS-V4(96,509 ASNs)
AS-NFON-DECIX-PEERS-V6(96,509 ASNs)
AS6695:AS-DECIX-FRA(96,509 ASNs)
AS-ST1-IXPS(96,670 ASNs)
AS-DECIX-V6(100,277 ASNs)
AS6695:AS-DECIX-FRA-V6(100,277 ASNs)
AS-CLOUD-IX-PRO(100,911 ASNs)
AS-MERKEL-PEERS(100,925 ASNs)
Upstream AS Paths
17 unique paths, avg length 2.3
AS Looking Glass
Upstream paths (matching graph above)
AS21721 IPv4 Address Subnets (1)
| 141.193.225.0/24 | 🇺🇸 US | BLT-US-01 |